new_top_timesim.sdf

自己在ISE下用VHDL写的UART

          (IOPATH IB O (0:0:0)(0:0:0))
          (IOPATH SEL O (0:0:0)(0:0:0))
        )
      )
  )
  (CELL (CELLTYPE "X_MUX2")
    (INSTANCE XLXI_1_count_6_CYMUXF2_151)
      (DELAY
        (ABSOLUTE
          (PORT IA (152:152:152)(152:152:152))
          (PORT SEL (279:279:279)(279:279:279))
          (IOPATH IA O (0:0:0)(0:0:0))
          (IOPATH IB O (0:0:0)(0:0:0))
          (IOPATH SEL O (0:0:0)(0:0:0))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF_PP")
    (INSTANCE XLXI_1_count_6_CYINIT_152)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (43:43:43)(43:43:43))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF_PP")
    (INSTANCE XLXI_1_count_6_DYMUX_153)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (162:162:162)(162:162:162))
        )
      )
  )
  (CELL (CELLTYPE "X_XOR2")
    (INSTANCE XLXI_1_count_6_XORG_154)
      (DELAY
        (ABSOLUTE
          (PORT I0 (155:155:155)(155:155:155))
          (PORT I1 (215:215:215)(215:215:215))
          (IOPATH I0 O (0:0:0)(0:0:0))
          (IOPATH I1 O (0:0:0)(0:0:0))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF_PP")
    (INSTANCE XLXI_1_count_6_COUTUSED)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (0:0:0)(0:0:0))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF_PP")
    (INSTANCE XLXI_1_count_6_FASTCARRY_155)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (98:98:98)(98:98:98))
        )
      )
  )
  (CELL (CELLTYPE "X_AND2")
    (INSTANCE XLXI_1_count_6_CYAND_156)
      (DELAY
        (ABSOLUTE
          (IOPATH I0 O (0:0:0)(0:0:0))
          (IOPATH I1 O (0:0:0)(0:0:0))
        )
      )
  )
  (CELL (CELLTYPE "X_MUX2")
    (INSTANCE XLXI_1_count_6_CYMUXFAST_157)
      (DELAY
        (ABSOLUTE
          (IOPATH IA O (0:0:0)(0:0:0))
          (IOPATH IB O (0:0:0)(0:0:0))
          (IOPATH SEL O (0:0:0)(0:0:0))
        )
      )
  )
  (CELL (CELLTYPE "X_MUX2")
    (INSTANCE XLXI_1_count_6_CYMUXG2_158)
      (DELAY
        (ABSOLUTE
          (PORT IA (178:178:178)(178:178:178))
          (PORT IB (99:99:99)(99:99:99))
          (PORT SEL (365:365:365)(365:365:365))
          (IOPATH IA O (0:0:0)(0:0:0))
          (IOPATH IB O (0:0:0)(0:0:0))
          (IOPATH SEL O (0:0:0)(0:0:0))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF_PP")
    (INSTANCE XLXI_1_count_6_SRINV_159)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (773:773:773)(773:773:773))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF_PP")
    (INSTANCE XLXI_1_count_6_CLKINV_160)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (2100:2100:2100)(2100:2100:2100))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF_PP")
    (INSTANCE XLXI_1_count_6_CEINV_161)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (661:661:661)(661:661:661))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF_PP")
    (INSTANCE XLXI_1_count_8_DXMUX_163)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (204:204:204)(204:204:204))
        )
      )
  )
  (CELL (CELLTYPE "X_XOR2")
    (INSTANCE XLXI_1_count_8_XORF_164)
      (DELAY
        (ABSOLUTE
          (PORT I0 (218:218:218)(218:218:218))
          (PORT I1 (184:184:184)(184:184:184))
          (IOPATH I0 O (0:0:0)(0:0:0))
          (IOPATH I1 O (0:0:0)(0:0:0))
        )
      )
  )
  (CELL (CELLTYPE "X_MUX2")
    (INSTANCE XLXI_1_count_8_CYMUXF)
      (DELAY
        (ABSOLUTE
          (PORT IA (152:152:152)(152:152:152))
          (PORT IB (157:157:157)(157:157:157))
          (PORT SEL (279:279:279)(279:279:279))
          (IOPATH IA O (0:0:0)(0:0:0))
          (IOPATH IB O (0:0:0)(0:0:0))
          (IOPATH SEL O (0:0:0)(0:0:0))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF_PP")
    (INSTANCE XLXI_1_count_8_CYINIT_165)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (43:43:43)(43:43:43))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF_PP")
    (INSTANCE XLXI_1_count_8_DYMUX_166)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (162:162:162)(162:162:162))
        )
      )
  )
  (CELL (CELLTYPE "X_XOR2")
    (INSTANCE XLXI_1_count_8_XORG_167)
      (DELAY
        (ABSOLUTE
          (PORT I0 (155:155:155)(155:155:155))
          (PORT I1 (215:215:215)(215:215:215))
          (IOPATH I0 O (0:0:0)(0:0:0))
          (IOPATH I1 O (0:0:0)(0:0:0))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF_PP")
    (INSTANCE XLXI_1_count_8_SRINV_168)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (773:773:773)(773:773:773))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF_PP")
    (INSTANCE XLXI_1_count_8_CLKINV_169)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (2100:2100:2100)(2100:2100:2100))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF_PP")
    (INSTANCE XLXI_1_count_8_CEINV_170)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (661:661:661)(661:661:661))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF_PP")
    (INSTANCE clk100m_INBUF_USED)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (0:0:0)(0:0:0))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF_PP")
    (INSTANCE clk100m_BUFGP_IBUFG_171)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (765:765:765)(765:765:765))
        )
      )
  )
  (CELL (CELLTYPE "X_INV")
    (INSTANCE clk100m_ENABLEINV)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (0:0:0)(0:0:0))
        )
      )
  )
  (CELL (CELLTYPE "X_TRI_PP")
    (INSTANCE busy_OBUF)
      (DELAY
        (ABSOLUTE
          (PORT I (0:0:0)(0:0:0))
          (PORT CTL (0:0:0)(0:0:0))
          (IOPATH I O (2791:2791:2791)(2791:2791:2791))
          (IOPATH CTL O (2791:2791:2791)(2791:2791:2791))
        )
      )
  )
  (CELL (CELLTYPE "X_INV")
    (INSTANCE busy_ENABLEINV)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (0:0:0)(0:0:0))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF_PP")
    (INSTANCE rxd_INBUF_USED)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (0:0:0)(0:0:0))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF_PP")
    (INSTANCE rxd_BUFGP_IBUFG_172)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (765:765:765)(765:765:765))
        )
      )
  )
  (CELL (CELLTYPE "X_INV")
    (INSTANCE rxd_ENABLEINV)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (0:0:0)(0:0:0))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF_PP")
    (INSTANCE rst_INBUF_USED)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (0:0:0)(0:0:0))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF_PP")
    (INSTANCE rst_IBUF_173)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (765:765:765)(765:765:765))
        )
      )
  )
  (CELL (CELLTYPE "X_INV")
    (INSTANCE rst_ENABLEINV)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (0:0:0)(0:0:0))
        )
      )
  )
  (CELL (CELLTYPE "X_TRI_PP")
    (INSTANCE txd_OBUF)
      (DELAY
        (ABSOLUTE
          (PORT I (0:0:0)(0:0:0))
          (PORT CTL (0:0:0)(0:0:0))
          (IOPATH I O (2791:2791:2791)(2791:2791:2791))
          (IOPATH CTL O (2791:2791:2791)(2791:2791:2791))
        )
      )
  )
  (CELL (CELLTYPE "X_INV")
    (INSTANCE txd_ENABLEINV)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (0:0:0)(0:0:0))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF_PP")
    (INSTANCE XLXI_2_busy_CLK1INV)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (1865:1865:1865)(1865:1865:1865))
        )
      )
  )
  (CELL (CELLTYPE "X_FF")
    (INSTANCE XLXI_2_c_FFd1_174)
      (DELAY
        (ABSOLUTE
          (IOPATH CLK O (152:152:152)(152:152:152))
          (IOPATH SET O (1095:1095:1095)(1095:1095:1095))
          (IOPATH RST O (1095:1095:1095)(1095:1095:1095))
        )
      )
      (TIMINGCHECK
        (SETUPHOLD (posedge I) (posedge CLK) (12:12:12) (370:370:370))
        (SETUPHOLD (negedge I) (posedge CLK) (12:12:12) (370:370:370))
        (SETUPHOLD (posedge CE) (posedge CLK) (457:457:457) (92:92:92))
        (SETUPHOLD (negedge CE) (posedge CLK) (457:457:457) (92:92:92))
        (PERIOD (posedge CLK) (973:973:973))
        (RECOVERY (negedge SET) (posedge CLK) (675:675:675))
        (RECOVERY (negedge RST) (posedge CLK) (675:675:675))
        (WIDTH (posedge SET) (690:690:690))
        (WIDTH (posedge RST) (680:680:680))
      )
  )
  (CELL (CELLTYPE "X_BUF_PP")
    (INSTANCE XLXI_2_c_FFd2_FFY_RSTOR)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (7206:7206:7206)(7206:7206:7206))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF_PP")
    (INSTANCE XLXI_2_t_CLK1INV)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (1201:1201:1201)(1201:1201:1201))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF_PP")
    (INSTANCE XLXI_1_do_XUSED)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (0:0:0)(0:0:0))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF_PP")
    (INSTANCE XLXI_1_do_DYMUX_175)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (75:75:75)(75:75:75))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF_PP")
    (INSTANCE XLXI_1_do_SRINV_176)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (794:794:794)(794:794:794))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF_PP")
    (INSTANCE XLXI_1_do_CLKINV_177)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (2077:2077:2077)(2077:2077:2077))
        )
      )
  )
  (CELL (CELLTYPE "X_LUT4")
    (INSTANCE XLXI_1_n001322)
      (DELAY
        (ABSOLUTE
          (PORT ADR0 (791:791:791)(791:791:791))
          (PORT ADR1 (753:753:753)(753:753:753))
          (PORT ADR2 (429:429:429)(429:429:429))
          (PORT ADR3 (361:361:361)(361:361:361))
          (IOPATH ADR0 O (194:194:194)(194:194:194))
          (IOPATH ADR1 O (194:194:194)(194:194:194))
          (IOPATH ADR2 O (194:194:194)(194:194:194))
          (IOPATH ADR3 O (194:194:194)(194:194:194))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF_PP")
    (INSTANCE XLXI_1_n0013_XUSED)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (0:0:0)(0:0:0))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF_PP")
    (INSTANCE XLXI_1_n0013_YUSED)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (0:0:0)(0:0:0))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF_PP")
    (INSTANCE XLXI_2_databuffer_1_DXMUX_178)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (1040:1040:1040)(1040:1040:1040))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF_PP")
    (INSTANCE XLXI_2_databuffer_1_XUSED)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (0:0:0)(0:0:0))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF_PP")
    (INSTANCE XLXI_2_databuffer_1_DYMUX_179)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (1026:1026:1026)(1026:1026:1026))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF_PP")
    (INSTANCE XLXI_2_databuffer_1_YUSED)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (0:0:0)(0:0:0))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF_PP")
    (INSTANCE XLXI_2_databuffer_1_CLKINV_180)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (1127:1127:1127)(1127:1127:1127))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF_PP")
    (INSTANCE XLXI_2_databuffer_1_CEINV_181)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (605:605:605)(605:605:605))
        )
      )
  )
  (CELL (CELLTYPE "X_LUT4")
    (INSTANCE XLXI_2_n00148)
      (DELAY
        (ABSOLUTE
          (PORT ADR0 (575:575:575)(575:575:575))
          (PORT ADR1 (525:525:525)(525:525:525))
          (PORT ADR2 (421:421:421)(421:421:421))
          (PORT ADR3 (348:348:348)(348:348:348))
          (IOPATH ADR0 O (194:194:194)(194:194:194))
          (IOPATH ADR1 O (194:194:194)(194:194:194))
          (IOPATH ADR2 O (194:194:194)(194:194:194))
          (IOPATH ADR3 O (194:194:194)(194:194:194))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF_PP")
    (INSTANCE XLXI_2_n0014_XUSED)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (0:0:0)(0:0:0))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF_PP")
    (INSTANCE XLXI_2_n0014_YUSED)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (0:0:0)(0:0:0))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF_PP")
    (INSTANCE XLXI_2_flag2_DXMUX_182)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (79:79:79)(79:79:79))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF_PP")
    (INSTANCE XLXI_2_flag2_YUSED)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (0:0:0)(0:0:0))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF_PP")
    (INSTANCE XLXI_2_flag2_CLKINV_183)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (1774:1774:1774)(1774:1774:1774))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF_PP")
    (INSTANCE XLXI_2_flag2_CEINV_184)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (655:655:655)(655:655:655))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF_PP")
    (INSTANCE XLXI_1_n0015_XUSED)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (0:0:0)(0:0:0))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF_PP")
    (INSTANCE XLXI_1_n0015_YUSED)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (0:0:0)(0:0:0))
        )
      )
  )
  (CELL (CELLTYPE "X_BUF_PP")
    (INSTANCE XLXI_1_data_1_DXMUX_185)
      (DELAY
        (ABSOLUTE
          (IOPATH I O (79:79:79)(79:79:79))
        )
      )